🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.98 AU - 1.12 AU

Year: 382 Days

Day: 14.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,220,487 km

• M1: 112,198 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.14 AU - 1.86 AU

Year: 652 Days

Day: 15.8 Hours

Environment

Temp: 6 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.13 AU - 5.43 AU

Year: 3707 Days

Day: 37.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784

Radius: 8.9

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.84 AU - 9.72 AU

Year: 8452 Days

Day: 11.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,220,487 km

• M1: 142,716 km (0.06 R)
• M2: 266,583 km (0.118 R)
• M3: 391,049 km (0.115 R)
• M4: 537,505 km (0.09 R)
• M5: 886,068 km (0.082 R)
• M6: 1,029,084 km (0.053 R)
• M7: 1,084,734 km (0.089 R)
• M8: 1,338,153 km (0.086 R)
• M9: 1,588,729 km (0.12 R)
• M10: 1,741,918 km (0.091 R)
• M11: 1,831,676 km (0.03 R)
• M12: 1,946,119 km (0.1 R)
• M13: 2,086,741 km (0.075 R)
• M14: 2,503,221 km (0.101 R)
• M15: 2,656,409 km (0.087 R)
• M16: 2,972,210 km (0.094 R)
• M17: 3,755,355 km (0.071 R)
• M18: 3,843,020 km (0.078 R)
• M19: 4,382,769 km (0.102 R)
• M20: 4,506,037 km (0.086 R)
• M21: 4,568,121 km (0.113 R)
• M22: 5,433,544 km (0.048 R)
• M23: 5,733,189 km (0.093 R)
• M24: 6,523,514 km (0.097 R)
• M25: 7,494,405 km (0.089 R)
• M26: 7,679,158 km (0.117 R)
• M27: 7,753,358 km (0.032 R)
• M28: 8,433,131 km (0.054 R)
• M29: 9,849,075 km (0.109 R)
• M30: 10,092,172 km (0.118 R)
• M31: 10,708,664 km (0.086 R)
• M32: 10,875,017 km (0.11 R)
• M33: 11,042,417 km (0.037 R)
• M34: 11,126,342 km (0.057 R)
• M35: 11,506,919 km (0.092 R)
• M36: 11,677,460 km (0.081 R)
• M37: 12,324,321 km (0.075 R)
• M38: 12,674,081 km (0.062 R)
• M39: 13,383,474 km (0.118 R)
• M40: 13,652,900 km (0.062 R)
• M41: 13,833,465 km (0.04 R)
• M42: 14,701,880 km (0.025 R)
• M43: 15,635,072 km (0.109 R)
• M44: 15,918,709 km (0.067 R)
• M45: 16,013,704 km (0.079 R)
• M46: 16,251,864 km (0.05 R)
• M47: 17,216,321 km (0.094 R)
• M48: 17,853,159 km (0.103 R)
• M49: 18,647,524 km (0.114 R)
• M50: 18,998,630 km (0.099 R)
• M51: 19,200,288 km (0.119 R)
• M52: 19,809,600 km (0.093 R)
• M53: 20,476,657 km (0.025 R)
• M54: 21,098,984 km (0.06 R)
• M55: 21,569,919 km (0.087 R)
• M56: 21,675,086 km (0.101 R)
• M57: 23,272,043 km (0.119 R)
• M58: 23,541,768 km (0.105 R)
• M59: 23,704,231 km (0.095 R)
• M60: 24,686,491 km (0.081 R)
• M61: 25,072,005 km (0.103 R)
• M62: 25,237,909 km (0.085 R)
• M63: 25,737,566 km (0.088 R)
• M64: 26,409,111 km (0.116 R)
• M65: 27,199,735 km (0.116 R)
• M66: 27,256,433 km (0.109 R)
• M67: 27,597,965 km (0.083 R)
• M68: 29,151,987 km (0.091 R)
• M69: 29,501,149 km (0.099 R)
• M70: 29,617,835 km (0.108 R)
• M71: 31,505,910 km (0.119 R)
• M72: 33,920,270 km (0.112 R)
• M73: 33,981,456 km (0.115 R)
• M74: 34,103,827 km (0.077 R)
• M75: 34,964,314 km (0.086 R)
• M76: 35,087,881 km (0.079 R)
• M77: 35,397,250 km (0.095 R)
• M78: 35,894,363 km (0.111 R)
• M79: 36,018,979 km (0.059 R)
• M80: 38,988,347 km (0.092 R)
• M81: 40,664,591 km (0.052 R)
• M82: 40,794,442 km (0.082 R)
• M83: 42,035,506 km (0.111 R)
• M84: 42,232,676 km (0.045 R)
• M85: 43,620,794 km (0.059 R)
• M86: 43,953,500 km (0.052 R)
• M87: 44,086,941 km (0.05 R)
• M88: 44,153,662 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.6

Radius: 14.7

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.58 AU - 11.76 AU

Year: 12365 Days

Day: 14.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 40,220,487 km

• M1: 215,271 km (0.108 R)
• M2: 480,359 km (0.104 R)
• M3: 823,087 km (0.099 R)
• M4: 937,380 km (0.108 R)
• M5: 1,172,399 km (0.093 R)
• M6: 1,352,814 km (0.111 R)
• M7: 1,465,760 km (0.109 R)
• M8: 1,908,570 km (0.036 R)
• M9: 2,485,269 km (0.077 R)
• M10: 3,182,396 km (0.105 R)
• M11: 3,301,625 km (0.066 R)
• M12: 3,509,416 km (0.115 R)
• M13: 4,233,769 km (0.076 R)
• M14: 4,365,415 km (0.07 R)
• M15: 5,004,198 km (0.064 R)
• M16: 5,922,879 km (0.107 R)
• M17: 6,176,746 km (0.114 R)
• M18: 7,227,821 km (0.054 R)
• M19: 7,499,341 km (0.047 R)
• M20: 8,099,378 km (0.1 R)
• M21: 9,493,032 km (0.038 R)
• M22: 9,691,249 km (0.105 R)
• M23: 9,790,732 km (0.119 R)
• M24: 10,293,680 km (0.1 R)
• M25: 10,522,864 km (0.067 R)
• M26: 11,038,079 km (0.108 R)
• M27: 11,986,230 km (0.075 R)
• M28: 12,308,165 km (0.116 R)
• M29: 12,578,638 km (0.099 R)
• M30: 12,823,679 km (0.072 R)
• M31: 13,208,146 km (0.056 R)
• M32: 13,540,702 km (0.103 R)
• M33: 14,129,369 km (0.043 R)
• M34: 14,412,558 km (0.048 R)
• M35: 14,640,545 km (0.113 R)
• M36: 15,042,365 km (0.12 R)
• M37: 16,715,916 km (0.111 R)
• M38: 17,347,369 km (0.101 R)
• M39: 17,650,754 km (0.085 R)
• M40: 18,695,695 km (0.112 R)
• M41: 18,944,476 km (0.117 R)
• M42: 20,204,688 km (0.076 R)
• M43: 20,812,953 km (0.118 R)
• M44: 21,200,113 km (0.064 R)
• M45: 21,687,503 km (0.066 R)
• M46: 22,047,285 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.7

Radius: 5.4

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.99 AU - 13.99 AU

Year: 16609 Days

Day: 16.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,220,487 km

• M1: 77,342 km (0.081 R)
• M2: 119,977 km (0.079 R)
• M3: 156,180 km (0.11 R)
• M4: 425,157 km (0.107 R)
• M5: 1,317,957 km (0.086 R)
• M6: 1,413,849 km (0.117 R)
• M7: 1,841,699 km (0.069 R)
• M8: 1,970,952 km (0.118 R)
• M9: 2,148,076 km (0.11 R)
• M10: 2,376,512 km (0.08 R)
• M11: 2,470,160 km (0.082 R)
• M12: 2,517,433 km (0.12 R)
• M13: 2,709,517 km (0.105 R)
• M14: 2,906,537 km (0.104 R)
• M15: 2,981,486 km (0.104 R)
• M16: 3,108,045 km (0.098 R)
• M17: 3,876,230 km (0.095 R)
• M18: 4,042,134 km (0.109 R)
• M19: 4,267,130 km (0.09 R)
• M20: 4,525,186 km (0.117 R)
• M21: 4,906,661 km (0.092 R)
• M22: 5,984,513 km (0.116 R)
• M23: 6,080,256 km (0.093 R)
• M24: 6,930,720 km (0.112 R)
• M25: 7,713,715 km (0.116 R)
• M26: 7,852,691 km (0.106 R)
• M27: 7,957,560 km (0.042 R)
• M28: 9,435,886 km (0.11 R)
• M29: 9,696,635 km (0.048 R)
• M30: 11,270,853 km (0.117 R)
• M31: 11,507,816 km (0.113 R)
• M32: 11,627,046 km (0.053 R)
• M33: 11,866,402 km (0.115 R)
• M34: 11,906,495 km (0.094 R)
• M35: 12,553,655 km (0.111 R)
• M36: 12,635,335 km (0.107 R)
• M37: 12,717,165 km (0.119 R)
• M38: 13,295,361 km (0.111 R)
• M39: 13,545,638 km (0.102 R)
• M40: 14,051,130 km (0.026 R)
• M41: 14,135,952 km (0.079 R)
• M42: 14,178,437 km (0.111 R)
• M43: 14,605,539 km (0.041 R)
• M44: 14,648,474 km (0.109 R)
• M45: 15,341,411 km (0.087 R)
• M46: 15,691,919 km (0.096 R)
• M47: 16,178,112 km (0.044 R)
• M48: 16,311,553 km (0.071 R)
• M49: 17,301,293 km (0.117 R)
• M50: 17,437,726 km (0.116 R)
• M51: 18,403,081 km (0.086 R)
• M52: 18,635,556 km (0.092 R)
• M53: 18,775,430 km (0.1 R)
• M54: 19,244,270 km (0.042 R)
• M55: 19,385,640 km (0.041 R)
• M56: 20,433,274 km (0.103 R)
• M57: 20,770,318 km (0.117 R)
• M58: 23,031,340 km (0.097 R)
• M59: 24,089,147 km (0.09 R)
• M60: 24,598,378 km (0.081 R)
• M61: 25,265,884 km (0.054 R)
• M62: 25,368,957 km (0.064 R)
• M63: 25,420,717 km (0.098 R)
• M64: 25,835,103 km (0.106 R)
• M65: 26,147,464 km (0.114 R)
• M66: 26,513,530 km (0.086 R)
• M67: 26,881,092 km (0.098 R)
• M68: 27,409,322 km (0.092 R)
• M69: 27,568,494 km (0.053 R)
• M70: 29,230,526 km (0.043 R)
• M71: 29,501,747 km (0.026 R)
• M72: 29,719,263 km (0.119 R)
• M73: 30,320,048 km (0.1 R)
• M74: 30,539,508 km (0.073 R)
• M75: 31,035,275 km (0.046 R)
• M76: 31,367,382 km (0.062 R)
• M77: 32,482,485 km (0.101 R)
• M78: 33,837,692 km (0.065 R)
• M79: 34,065,380 km (0.119 R)
• M80: 35,731,152 km (0.038 R)
• M81: 36,253,398 km (0.103 R)
• M82: 36,428,129 km (0.093 R)
• M83: 37,658,571 km (0.096 R)
• M84: 37,953,578 km (0.071 R)
• M85: 38,071,910 km (0.073 R)
• M86: 38,308,574 km (0.069 R)
• M87: 38,486,595 km (0.089 R)
• M88: 38,664,766 km (0.108 R)
• M89: 39,141,236 km (0.112 R)
• M90: 39,499,971 km (0.117 R)
• M91: 39,739,627 km (0.095 R)
• M92: 40,160,296 km (0.066 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 10,688 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit